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<head><meta charset="utf-8"><title>issue #6880 · t-compiler/rust-analyzer · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/index.html">t-compiler/rust-analyzer</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html">issue #6880</a></h3>

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<a name="220507674"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/220507674" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Edwin Cheng <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#220507674">(Dec 20 2020 at 07:31)</a>:</h4>
<p><span class="user-mention" data-user-id="203546">@Laurențiu Nicola</span> I still can't get the panic in my machine even I switch to nightly. I am using Windows, maybe it is the different ?</p>



<a name="220507848"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/220507848" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#220507848">(Dec 20 2020 at 07:36)</a>:</h4>
<p>Possibly. I'm using a random nightly (<code>2020-12-09</code>). Maybe there's been another proc macro ABI change? I seen to recall an issue about it.</p>



<a name="220507910"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/220507910" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#220507910">(Dec 20 2020 at 07:39)</a>:</h4>
<p><a href="https://github.com/rust-analyzer/rust-analyzer/issues/6686">https://github.com/rust-analyzer/rust-analyzer/issues/6686</a></p>



<a name="220507966"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/220507966" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Edwin Cheng <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#220507966">(Dec 20 2020 at 07:41)</a>:</h4>
<p>Im using 2020-12-19 nightly, let me change to 2020-12-09 and test it again</p>



<a name="220508478"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/220508478" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Edwin Cheng <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#220508478">(Dec 20 2020 at 07:59)</a>:</h4>
<p>No luck, I still cant reproduce that  even in 2020-12-09 nightly :(</p>



<a name="220623426"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/220623426" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Edwin Cheng <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#220623426">(Dec 21 2020 at 19:53)</a>:</h4>
<p>I finally can reproduce it when using wsl and nightly rustc ! I will take a look later.</p>



<a name="221002091"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/221002091" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Edwin Cheng <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#221002091">(Dec 27 2020 at 09:47)</a>:</h4>
<p>Yeah, after tons of gdb debugging, the error is very simple actually. They changed the abi in <a href="https://github.com/rust-lang/rust/pull/75082">https://github.com/rust-lang/rust/pull/75082</a>. And the changed is also landed in stable 1.48, so I will make a PR for that.</p>



<a name="221002698"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/issue%20%236880/near/221002698" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Edwin Cheng <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/issue.20.236880.html#221002698">(Dec 27 2020 at 10:09)</a>:</h4>
<p>Filled <a href="https://github.com/rust-analyzer/rust-analyzer/pull/7047">https://github.com/rust-analyzer/rust-analyzer/pull/7047</a></p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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